01: /**
02: * Copyright (c) 2003-2006, www.pdfbox.org
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions are met:
07: *
08: * 1. Redistributions of source code must retain the above copyright notice,
09: * this list of conditions and the following disclaimer.
10: * 2. Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: * 3. Neither the name of pdfbox; nor the names of its
14: * contributors may be used to endorse or promote products derived from this
15: * software without specific prior written permission.
16: *
17: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20: * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
21: * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
24: * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27: *
28: * http://www.pdfbox.org
29: *
30: */package org.pdfbox.pdmodel.encryption;
31:
32: /**
33: *
34: * Represents the necessary information to decrypt a document protected by
35: * the standard security handler (password protection).
36: *
37: * This is only composed of a password.
38: *
39: * The following example shows how to decrypt a document protected with
40: * the standard security handler:
41: *
42: * <pre>
43: * PDDocument doc = PDDocument.load(in);
44: * StandardDecryptionMaterial dm = new StandardDecryptionMaterial("password");
45: * doc.openProtection(dm);
46: * </pre>
47: *
48: * @author Benoit Guillon (benoit.guillon@snv.jussieu.fr)
49: *
50: * @version $Revision: 1.2 $
51: */
52:
53: public class StandardDecryptionMaterial extends DecryptionMaterial {
54:
55: private String password = null;
56:
57: /**
58: * Create a new standard decryption material with the given password.
59: *
60: * @param pwd The password.
61: */
62: public StandardDecryptionMaterial(String pwd) {
63: password = pwd;
64: }
65:
66: /**
67: * Returns the password.
68: *
69: * @return The password used to decrypt the document.
70: */
71: public String getPassword() {
72: return password;
73: }
74:
75: }
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